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quant-ph2025
Measurement-based quantum computation on weighted graph states with arbitrarily small weight
Tomohiro Yamazaki, Yuki Takeuchi
Weighted graph states are a natural generalization of graph states, which are generated by applying controlled-phase gates, instead of controlled-Z gates, to a separable state. In…
quant-ph2024
Linear-optical fusion boosted by high-dimensional entanglement
Tomohiro Yamazaki, Koji Azuma
We propose a quantum measurement that probabilistically projects a pair of qudits of dimension onto a Bell state in a two-qubit subspace. It can be performed using linear-optic…